I'm less fortunate for some reason and always get flat tires. Normally, the rear tire on the passenger side always loses air. Either because I had a flat tire or accidentally hit a curb (partially my fault). However, my tires were always damaged. It was so expensive going to a mechanic to fix it after so many times. Because of this, I decided to invest in a tire inflator and make my own. This product is truly amazing. The last time I had a flat fatigue it worked amazingly. It's so easy to install and use. It can easily inflate a basketball or a truck. The air compressor is equipped with a digital pressure gauge that monitors the air flow and shuts off automatically. It's perfectly calibrated so I haven't had any issues with it. I particularly like that the power cord and air hose are long and I never have trouble accessing a tire or whatever I need to inflate. I like that, because it's always difficult for me to get to the end point at gas stations. In addition, the size and shape of the air compressor is ideal for installation anywhere. It's not heavy and small. It can travel anywhere easily. I usually keep it on the underside of my car seat, but you can pretty much keep it anywhere. Perfect for emergencies and truly a lifesaver. The price is fair and reasonable. There may be other cheaper options out there, but given all the features this product offers and the quality, the price is worth it. I recommend this product!